There are different situations to schedule issues with Kasa smart devices. Please refer to the corresponding suggestions for troubleshooting.

Case 1: Schedule rule not take effect at the programmed time

1) Go to the Device Settings >Device Info page to check if the smart home device has the correct time settings. Refer to the link to correct the time if needed. It’s also suggested to choose a different time zone and then choose the correct time zone back to have a try.